New Zealand mudsnails found at FWP fish hatchery
August 26, 2020
New Zealand mudsnails were detected at Montana Fish, Wildlife & Parks’ Bluewater Fish Hatchery on Tuesday, Aug. 18. This is the first time FWP has detected mudsnails in a state fish hatchery.
The Bluewater Fish Hatchery, located near Bridger in southcentral Montana, is a trout hatchery and is the third largest production facility in the state. Its primary purpose is stocking sport fish into urban ponds, reservoirs and other public waters.
New Zealand mudsnails are an aquatic invasive species. It was first discovered in Montana in 1995 in the Madison River above Hebgen Lake Reservoir. Sinc...